package com.atguigu;

/**
 * @Package com.atguigu
 * @Program: Default (Template) Project
 * @ClassName ${NAME}
 * @Description[类型描述] ${ITIME}
 * @Author: 霍杰
 * @CreateTime 2024/10/22
 * @Version 1.0
 * @Update [序号][ 日期YYYY-MM-DD][更改人姓名][变更描述]
 **/
public class Main {
    public static void main(String[] args) {
        System.out.println("Hello world!");
    }
}